Description
PEAR HTML_AJAX 0.3.0 through 0.5.7 has a PHP Object Injection Vulnerability in the PHP Serializer. It allows remote code execution. In one viewpoint, the root cause is an incorrect regular expression.
CVSS Metrics
- Vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- network
- Complexity
- low
- Privileges
- none
- User Action
- none
- Scope
- unchanged
- Confidentiality
- high
- Integrity
- high
- Availability
- high
- Weaknesses
- NVD-CWE-noinfo
Metadata
- Primary Vendor
- PEAR
- Published
- 2/6/2017
- Last Modified
- 4/20/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
pear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajaxpear : html_ajax
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